Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain
Zearalenone was detected as the natural contaminant in two samples of Amaranthus cruentus grains (1980 μg/kg and 420 μg/kg, respectively). Fungi isolated from these samples were screened for mycotoxin production. Two of eight isolates of Fusarium (F. equisetti and F. moniliforme) produced zearalenon...
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1991
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01681605_v13_n1_p75_Bresler http://hdl.handle.net/20.500.12110/paper_01681605_v13_n1_p75_Bresler |
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paper:paper_01681605_v13_n1_p75_Bresler2023-06-08T15:17:17Z Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain Vaamonde, Graciela Amaranth grain Toxicogenic fungi Zearalenone zearalenone article aspergillus food contamination fusarium nonhuman penicillium plant priority journal Amaranthus Angiosperms Aspergillus Cereals Food Microbiology Fungi Fusarium Mitosporic Fungi Mycotoxins Penicillium Seeds Support, Non-U.S. Gov't Zearalenone Amaranthus caudatus Amaranthus cruentus Aspergillus flavus Aspergillus parasiticus Aspergillus versicolor Fungi Fusarium equiseti Fusarium solani Penicillium citrinum Penicillium crustosum Penicillium expansum Penicillium viridicatum Zearalenone was detected as the natural contaminant in two samples of Amaranthus cruentus grains (1980 μg/kg and 420 μg/kg, respectively). Fungi isolated from these samples were screened for mycotoxin production. Two of eight isolates of Fusarium (F. equisetti and F. moniliforme) produced zearalenone. One of four isolates of Aspergillus flavus and all four isolates of A. parasiticus produced aflatoxins. Other species potentially toxicogenic such as Aspergillus versicolor, Penicillium viridicatum, P. puberulum, P. crustosum, P. citrinum, P. expansum and Fusarium solani were also found. © 1991. Fil:Vaamonde, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1991 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01681605_v13_n1_p75_Bresler http://hdl.handle.net/20.500.12110/paper_01681605_v13_n1_p75_Bresler |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Amaranth grain Toxicogenic fungi Zearalenone zearalenone article aspergillus food contamination fusarium nonhuman penicillium plant priority journal Amaranthus Angiosperms Aspergillus Cereals Food Microbiology Fungi Fusarium Mitosporic Fungi Mycotoxins Penicillium Seeds Support, Non-U.S. Gov't Zearalenone Amaranthus caudatus Amaranthus cruentus Aspergillus flavus Aspergillus parasiticus Aspergillus versicolor Fungi Fusarium equiseti Fusarium solani Penicillium citrinum Penicillium crustosum Penicillium expansum Penicillium viridicatum |
| spellingShingle |
Amaranth grain Toxicogenic fungi Zearalenone zearalenone article aspergillus food contamination fusarium nonhuman penicillium plant priority journal Amaranthus Angiosperms Aspergillus Cereals Food Microbiology Fungi Fusarium Mitosporic Fungi Mycotoxins Penicillium Seeds Support, Non-U.S. Gov't Zearalenone Amaranthus caudatus Amaranthus cruentus Aspergillus flavus Aspergillus parasiticus Aspergillus versicolor Fungi Fusarium equiseti Fusarium solani Penicillium citrinum Penicillium crustosum Penicillium expansum Penicillium viridicatum Vaamonde, Graciela Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain |
| topic_facet |
Amaranth grain Toxicogenic fungi Zearalenone zearalenone article aspergillus food contamination fusarium nonhuman penicillium plant priority journal Amaranthus Angiosperms Aspergillus Cereals Food Microbiology Fungi Fusarium Mitosporic Fungi Mycotoxins Penicillium Seeds Support, Non-U.S. Gov't Zearalenone Amaranthus caudatus Amaranthus cruentus Aspergillus flavus Aspergillus parasiticus Aspergillus versicolor Fungi Fusarium equiseti Fusarium solani Penicillium citrinum Penicillium crustosum Penicillium expansum Penicillium viridicatum |
| description |
Zearalenone was detected as the natural contaminant in two samples of Amaranthus cruentus grains (1980 μg/kg and 420 μg/kg, respectively). Fungi isolated from these samples were screened for mycotoxin production. Two of eight isolates of Fusarium (F. equisetti and F. moniliforme) produced zearalenone. One of four isolates of Aspergillus flavus and all four isolates of A. parasiticus produced aflatoxins. Other species potentially toxicogenic such as Aspergillus versicolor, Penicillium viridicatum, P. puberulum, P. crustosum, P. citrinum, P. expansum and Fusarium solani were also found. © 1991. |
| author |
Vaamonde, Graciela |
| author_facet |
Vaamonde, Graciela |
| author_sort |
Vaamonde, Graciela |
| title |
Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain |
| title_short |
Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain |
| title_full |
Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain |
| title_fullStr |
Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain |
| title_full_unstemmed |
Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain |
| title_sort |
natural occurrence of zearalenone and toxicogenic fungi in amaranth grain |
| publishDate |
1991 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01681605_v13_n1_p75_Bresler http://hdl.handle.net/20.500.12110/paper_01681605_v13_n1_p75_Bresler |
| work_keys_str_mv |
AT vaamondegraciela naturaloccurrenceofzearalenoneandtoxicogenicfungiinamaranthgrain |
| _version_ |
1768546672376283136 |